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Venus cartography

October 25, 1994

The entire surface of the planet Venus is being mapped at global and regional scales (1:50,000,000 through 1:1,500,000) with synthetic aperture radar (SAR), radar altimeter, and radiometer measurements of physical properties from the Magellan spacecraft. The mapping includes SAR image mosaics, shaded relief maps, and topographic contour overlays made from altimetry data and by radargrammetric methods. Methods used include new techniques of radar image processing that became operational as a result of the Magellan mission. The area being mapped (at a resolution of 75 m/pixel) is roughly equivalent to that of Earth, including seafloors. The mapping is designed to support geologic and geophysical investigations.

Publication Year 1994
Title Venus cartography
DOI 10.1029/94JE01908
Authors R. M. Batson, Randolph L. Kirk, Kathleen Edwards, H.F. Morgan
Publication Type Article
Publication Subtype Journal Article
Series Title Journal of Geophysical Research E: Planets
Index ID 70201387
Record Source USGS Publications Warehouse
USGS Organization Astrogeology Science Center